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Cheap flights from Chicago O'Hare Intl Airport to Deer Lake from $631

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Deer Lake departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Deer Lake

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:45 am - 4:35 pm
ORD
-
YDF
5h 20m1 stop
Air Canada Logo
5:15 am - 1:25 pm
YDF
-
ORD
10h 40m1 stop
$631Air Canada
Sun, May 24 - Thu, May 28
Air Canada Logo
8:45 am - 4:35 pm
ORD
-
YDF
5h 20m1 stop
Air Canada Logo
7:00 pm - 9:53 am
YDF
-
ORD
17h 23m2 stops
$633Air Canada
Sun, May 24 - Thu, May 28
Air Canada Logo
12:50 pm - 10:46 pm
ORD
-
YDF
7h 26m1 stop
Air Canada Logo
5:15 am - 1:25 pm
YDF
-
ORD
10h 40m1 stop
$641Air Canada
Wed, Apr 29 - Fri, May 1
Air Canada Logo
12:50 pm - 10:46 pm
ORD
-
YDF
7h 26m1 stop
Air Canada Logo
7:00 pm - 9:53 am
YDF
-
ORD
17h 23m2 stops
$643Air Canada
Wed, Apr 29 - Fri, May 1
Air Canada Logo
7:55 am - 6:05 pm
ORD
-
YDF
7h 40m2 stops
Air Canada Logo
7:00 pm - 9:53 am
YDF
-
ORD
17h 23m2 stops
$647Air Canada
Wed, Apr 29 - Fri, May 1
United Airlines Logo
12:50 pm - 10:46 pm
ORD
-
YDF
7h 26m1 stop
United Airlines Logo
5:45 am - 10:08 am
YDF
-
ORD
6h 53m1 stop
$674United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
10:00 am - 10:46 pm
ORD
-
YDF
10h 16m2 stops
United Airlines Logo
5:45 am - 10:08 am
YDF
-
ORD
6h 53m1 stop
$679United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
7:30 am - 10:46 pm
ORD
-
YDF
12h 46m2 stops
United Airlines Logo
5:45 am - 1:15 pm
YDF
-
ORD
10h 00m2 stops
$689United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
8:00 am - 10:46 pm
ORD
-
YDF
12h 16m2 stops
United Airlines Logo
5:40 pm - 7:42 am
YDF
-
ORD
16h 32m2 stops
$692United Airlines
Wed, Apr 15 - Wed, Apr 22
Air Canada Logo
11:15 am - 12:51 am
ORD
-
YDF
11h 06m2 stops
Air Canada Logo
5:15 am - 4:37 pm
YDF
-
ORD
13h 52m2 stops
$784Air Canada
Sun, May 24 - Thu, May 28

Air Canada flights from Chicago O'Hare Intl Airport to Deer Lake

Our best Air Canada deals on Chicago O'Hare Intl Airport to Deer Lake flight tickets
Air Canada
May 24
ORD8:45 amChicago O'Hare Intl
5h 20m
1 stop
YDF4:35 pmDeer Lake
May 28
YDF5:15 amDeer Lake
10h 40m
1 stop
ORD1:25 pmChicago O'Hare Intl
$631
Find similar
Air Canada
May 24
ORD8:45 amChicago O'Hare Intl
5h 20m
1 stop
YDF4:35 pmDeer Lake
May 28
YDF7:00 pmDeer Lake
17h 23m
2 stops
ORD9:53 amChicago O'Hare Intl
$633
Find similar
Air Canada
Apr 29
ORD12:50 pmChicago O'Hare Intl
7h 26m
1 stop
YDF10:46 pmDeer Lake
May 1
YDF5:15 amDeer Lake
10h 40m
1 stop
ORD1:25 pmChicago O'Hare Intl
$641
Find similar

United Airlines flights from Chicago O'Hare Intl Airport to Deer Lake

Our best United Airlines deals on Chicago O'Hare Intl Airport to Deer Lake flight tickets
United Airlines
Apr 15
ORD12:50 pmChicago O'Hare Intl
7h 26m
1 stop
YDF10:46 pmDeer Lake
Apr 22
YDF5:45 amDeer Lake
6h 53m
1 stop
ORD10:08 amChicago O'Hare Intl
$674
Find similar
United Airlines
Apr 15
ORD10:00 amChicago O'Hare Intl
10h 16m
2 stops
YDF10:46 pmDeer Lake
Apr 22
YDF5:45 amDeer Lake
6h 53m
1 stop
ORD10:08 amChicago O'Hare Intl
$679
Find similar
United Airlines
Apr 15
ORD7:30 amChicago O'Hare Intl
12h 46m
2 stops
YDF10:46 pmDeer Lake
Apr 22
YDF5:45 amDeer Lake
10h 00m
2 stops
ORD1:15 pmChicago O'Hare Intl
$689
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Deer Lake that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Sun 5/24

8:45 am-4:35 pm

1 stop5h 20m

Deer Lake

Thu 5/28

5:15 am-1:25 pm

1 stop10h 40m

$631

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Sun 5/24

8:45 am-4:35 pm

1 stop5h 20m

Deer Lake

Thu 5/28

7:00 pm-9:53 am

2 stops17h 23m

$633

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/29

12:50 pm-10:46 pm

1 stop7h 26m

Deer Lake

Fri 5/1

5:15 am-1:25 pm

1 stop10h 40m

$641

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/29

12:50 pm-10:46 pm

1 stop7h 26m

Deer Lake

Fri 5/1

7:00 pm-9:53 am

2 stops17h 23m

$643

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/29

7:55 am-6:05 pm

2 stops7h 40m

Deer Lake

Fri 5/1

7:00 pm-9:53 am

2 stops17h 23m

$647

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/15

12:50 pm-10:46 pm

1 stop7h 26m

Deer Lake

Wed 4/22

5:45 am-10:08 am

1 stop6h 53m

$674

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/15

10:00 am-10:46 pm

2 stops10h 16m

Deer Lake

Wed 4/22

5:45 am-10:08 am

1 stop6h 53m

$679

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/15

7:30 am-10:46 pm

2 stops12h 46m

Deer Lake

Wed 4/22

5:45 am-1:15 pm

2 stops10h 00m

$689

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 4/15

8:00 am-10:46 pm

2 stops12h 16m

Deer Lake

Wed 4/22

5:40 pm-7:42 am

2 stops16h 32m

$692

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Sun 5/24

11:15 am-12:51 am

2 stops11h 06m

Deer Lake

Thu 5/28

5:15 am-4:37 pm

2 stops13h 52m

$784

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Deer Lake from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Deer Lake

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Deer Lake?

The cheapest day to depart from Chicago O'Hare Intl Airport to Deer Lake is on a Friday. Travelers who choose to depart for Deer Lake on a Friday will often find tickets for as low as $633. Flights from Chicago O'Hare Intl Airport to Deer Lake on a Saturday will generally be more expensive and average around $647. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Deer Lake?

Our most recent data shows that the best time of day to fly to Deer Lake is in the afternoon. Flights from Chicago O'Hare Intl Airport to Deer Lake during this time can be as low as $631. Flights in the morning are often more expensive with an average ticket price of $719.

When to book flights from Chicago O'Hare Intl Airport to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Deer Lake (ORD to YDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Deer Lake

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Deer Lake takes 5h 20m
There are no direct flights from Chicago O'Hare Intl Airport to Deer Lake. There are no popular flight routes from Chicago O'Hare Intl Airport to Deer Lake.
Search flight deals

  • How far is Chicago O'Hare Intl to Deer Lake by plane?

    The distance between Chicago O'Hare Intl and Deer Lake is about 1541.9 mi. 5h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Deer Lake Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Deer Lake Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Deer Lake Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Deer Lake Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Deer Lake Airport.

  • What documentation or ID do you need to fly to Deer Lake Airport?

    The required travel and health documents for your Deer Lake Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Deer Lake Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Deer Lake?

Best airlines flying from Chicago O'Hare Intl Airport to Deer Lake

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Deer Lake with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $363Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights

Traveling to a place near Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Deer Lake?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Deer Lake for you.

Can I find flights from Chicago to Deer Lake with flexible booking policies on momondo?

Flights from Chicago to Deer Lake with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Deer Lake?

Once you have performed a search for Chicago to Deer Lake flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Deer Lake right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Deer Lake, momondo offers a useful price alert feature which will track prices for flights to Deer Lake from Chicago and alert you when they change.

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